| Date | Average Spread | Last Best Bid Price | Last Best Ask Price | Last Best Bid Volume | Last Best Ask Volume | Average Buy Volume | Average Sell Volume | Average Buy Value | Average Sell Value | Spreads Availability Ratio | Quote Availability |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 28/05/2026 | 1.37% | 0.27 CHF | 0.27 CHF | 200,000 | 75,000 | 183,802 | 75,000 | 53,260 CHF | 22,286 CHF | 99.40% | 99.40% |
| 27/05/2026 | 1.30% | 0.32 CHF | 0.32 CHF | 170,000 | 70,000 | 174,388 | 70,000 | 53,503 CHF | 21,826 CHF | 99.48% | 99.48% |
| 26/05/2026 | 1.58% | 0.27 CHF | 0.27 CHF | 200,000 | 70,000 | 207,887 | 70,000 | 52,107 CHF | 17,944 CHF | 99.82% | 99.82% |
| 22/05/2026 | 0.96% | 0.28 CHF | 0.29 CHF | 190,000 | 75,000 | 128,326 | 75,000 | 52,987 CHF | 32,301 CHF | 99.54% | 99.54% |
| 21/05/2026 | 0.66% | 0.53 CHF | 0.53 CHF | 100,000 | 75,000 | 88,138 | 75,000 | 53,027 CHF | 45,630 CHF | 99.30% | 99.30% |
| 20/05/2026 | 0.76% | 0.54 CHF | 0.54 CHF | 100,000 | 75,000 | 99,807 | 75,000 | 52,048 CHF | 39,417 CHF | 99.20% | 99.20% |
| 19/05/2026 | 0.76% | 0.55 CHF | 0.55 CHF | 95,000 | 75,000 | 99,753 | 75,000 | 52,387 CHF | 39,728 CHF | 99.12% | 99.12% |
| 18/05/2026 | 0.72% | 0.52 CHF | 0.53 CHF | 100,000 | 75,000 | 96,608 | 75,000 | 53,638 CHF | 41,972 CHF | 98.41% | 98.41% |
| 15/05/2026 | 0.61% | 0.59 CHF | 0.60 CHF | 90,000 | 80,000 | 81,520 | 80,000 | 53,764 CHF | 53,167 CHF | 98.84% | 98.84% |
| 13/05/2026 | 0.66% | 0.58 CHF | 0.58 CHF | 95,000 | 80,000 | 89,304 | 80,000 | 53,626 CHF | 48,393 CHF | 99.38% | 99.38% |